Keyboard Terminals

Keyboard Terminals

Keyboard terminals are computer input/output devices that consist of a keyboard and a display screen. They are typically used in computer systems where a user needs to interact with the computer directly, but the computer itself is located in a different physical location. Keyboard terminals are connected to the computer via a communication link, such as a serial or network connection, which allows the user to send commands and receive responses from the computer. Keyboard terminals were first developed in the 1970s and were widely used in the 1980s and 1990s. They were popular in industries such as banking, where they were used for data entry and transaction processing. Keyboard terminals were also used in manufacturing, where they were used for inventory control and production monitoring. Keyboard terminals have largely been replaced by personal computers and other devices, such as smartphones and tablets, which offer more advanced features and greater mobility. However, they are still used in some specialized applications, such as in the healthcare industry, where they are used for patient data entry and electronic medical record keeping.

computer, input/output, keyboard, display screen, communication link

— Joshua Wood